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      1 /*	$OpenBSD: readpassphrase.h,v 1.5 2003/06/17 21:56:23 millert Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 2000, 2002 Todd C. Miller <Todd.Miller (at) courtesan.com>
      5  *
      6  * Permission to use, copy, modify, and distribute this software for any
      7  * purpose with or without fee is hereby granted, provided that the above
      8  * copyright notice and this permission notice appear in all copies.
      9  *
     10  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
     11  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
     12  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
     13  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
     14  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
     15  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
     16  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
     17  *
     18  * Sponsored in part by the Defense Advanced Research Projects
     19  * Agency (DARPA) and Air Force Research Laboratory, Air Force
     20  * Materiel Command, USAF, under agreement number F39502-99-1-0512.
     21  */
     22 
     23 /* OPENBSD ORIGINAL: include/readpassphrase.h */
     24 
     25 #ifndef _READPASSPHRASE_H_
     26 #define _READPASSPHRASE_H_
     27 
     28 #include "includes.h"
     29 
     30 #ifndef HAVE_READPASSPHRASE
     31 
     32 #define RPP_ECHO_OFF    0x00		/* Turn off echo (default). */
     33 #define RPP_ECHO_ON     0x01		/* Leave echo on. */
     34 #define RPP_REQUIRE_TTY 0x02		/* Fail if there is no tty. */
     35 #define RPP_FORCELOWER  0x04		/* Force input to lower case. */
     36 #define RPP_FORCEUPPER  0x08		/* Force input to upper case. */
     37 #define RPP_SEVENBIT    0x10		/* Strip the high bit from input. */
     38 #define RPP_STDIN       0x20		/* Read from stdin, not /dev/tty */
     39 
     40 char * readpassphrase(const char *, char *, size_t, int);
     41 
     42 #endif /* HAVE_READPASSPHRASE */
     43 
     44 #endif /* !_READPASSPHRASE_H_ */
     45